| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $109.90 | 12.874% | $124.0485 | $124.05 | $124.05 | $124.00 |
| Purchase #2 | $173.98 | 5.307% | $183.2131 | $183.21 | $183.20 | $183.20 |
| Purchase #3 | $56.25 | 8.646% | $61.1134 | $61.11 | $61.10 | $61.10 |
| Purchase #4 | $180.54 | 13.167% | $204.3117 | $204.31 | $204.30 | $204.30 |
| Purchase #5 | $120.95 | 3.644% | $125.3574 | $125.36 | $125.35 | $125.40 |
| Purchase #6 | $99.61 | 11.626% | $111.1907 | $111.19 | $111.20 | $111.20 |
| Purchase #7 | $151.25 | 8.495% | $164.0987 | $164.10 | $164.10 | $164.10 |
| 7 purchase totals = | $892.48 | $973.3335 | $973.33 | $973.30 | $973.30 | |